library/cropper/tests/example-CoordsOnLoadWithRatio.htm

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">\r
   2 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
   3 <head>\r
   4         <meta http-equiv="Content-type" content="text/html; charset=utf-8" />\r
   5         <meta http-equiv="Content-Language" content="en-us" />\r
   6         <title>Loading &amp; displaying co-ordinates (with ratio) of crop area on attachment test<</title>\r
   7         <script src="../lib/prototype.js" type="text/javascript"></script>      \r
   8         <script src="../lib/scriptaculous.js?load=builder,dragdrop" type="text/javascript"></script>\r
   9         <script src="../cropper.js" type="text/javascript"></script>\r
  10         \r
  11         \r
  12         <script type="text/javascript" charset="utf-8">\r
  13                 \r
  14                 // setup the callback function\r
  15                 function onEndCrop( coords, dimensions ) {\r
  16                         $( 'x1' ).value = coords.x1;\r
  17                         $( 'y1' ).value = coords.y1;\r
  18                         $( 'x2' ).value = coords.x2;\r
  19                         $( 'y2' ).value = coords.y2;\r
  20                         $( 'width' ).value = dimensions.width;\r
  21                         $( 'height' ).value = dimensions.height;\r
  22                 }\r
  23                 \r
  24                 // basic example\r
  25                 Event.observe( \r
  26                         window, \r
  27                         'load', \r
  28                         function() { \r
  29                                 new Cropper.Img( \r
  30                                         'testImage',\r
  31                                         {\r
  32                                                 onEndCrop: onEndCrop,\r
  33                                                 displayOnInit: true,\r
  34                                                 onloadCoords: { x1: 10, y1: 10, x2: 210, y2: 110 },\r
  35                                                 ratioDim: { x: 200, y: 100 }\r
  36                                         }\r
  37                                 ) \r
  38                         }\r
  39                 );              \r
  40                 \r
  41                 \r
  42                 if( typeof(dump) != 'function' ) {\r
  43                         Debug.init(true, '/');\r
  44                         \r
  45                         function dump( msg ) {\r
  46                                 Debug.raise( msg );\r
  47                         };\r
  48                 } else dump( '---------------------------------------\n' );\r
  49                 \r
  50                 \r
  51         </script>\r
  52         <link rel="stylesheet" type="text/css" href="debug.css" media="all" />\r
  53         <style type="text/css">\r
  54                 label { \r
  55                         clear: left;\r
  56                         margin-left: 50px;\r
  57                         float: left;\r
  58                         width: 5em;\r
  59                 }\r
  60                 \r
  61                 html, body { \r
  62                         margin: 0;\r
  63                 }\r
  64                 \r
  65                 #testWrap {\r
  66                         margin: 20px 0 0 50px; /* Just while testing, to make sure we return the correct positions for the image & not the window */\r
  67                 }\r
  68         </style>\r
  69 </head>\r
  70 <body>\r
  71         <h2>Loading &amp; displaying co-ordinates (with ratio) of crop area on attachment test</h2>\r
  72         <p>\r
  73                 Some test content before the image\r
  74         </p>\r
  75         \r
  76         <div id="testWrap">\r
  77                 <img src="castle.jpg" alt="test image" id="testImage" width="500" height="333" />\r
  78         </div>\r
  79         \r
  80         \r
  81         <p>\r
  82                 <label for="x1">x1:</label>\r
  83                 <input type="text" name="x1" id="x1" />\r
  84         </p>\r
  85         <p>\r
  86                 <label for="y1">y1:</label>\r
  87                 <input type="text" name="y1" id="y1" />\r
  88         </p>\r
  89         <p>\r
  90                 <label for="x2">x2:</label>\r
  91                 <input type="text" name="x2" id="x2" />\r
  92         </p>\r
  93         <p>\r
  94                 <label for="y2">y2:</label>\r
  95                 <input type="text" name="y2" id="y2" />\r
  96         </p>\r
  97         <p>\r
  98                 <label for="width">width:</label>\r
  99                 <input type="text" name="width" id="width" />\r
 100         </p>\r
 101         <p>\r
 102                 <label for="height">height</label>\r
 103                 <input type="text" name="height" id="height" />\r
 104         </p>  \r
 105         \r
 106 </body>\r
 107 </html>\r
 108 \r
 109 \r